ICD-10-CM > S00-T88 > T51-T65 > T56 > T56.8 > T56.82 > T56.822 T56.822 Toxic effect of gadolinium, intentional self-harm Non-Billable/Non-Specific Codes T56.822A..., initial encounterT56.822D..., subsequent encounterT56.822S..., sequela